| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $215.32 | 4.863% | $225.791 | $225.79 | $225.80 | $225.80 |
| Purchase #2 | $114.87 | 8.487% | $124.619 | $124.62 | $124.60 | $124.60 |
| Purchase #3 | $145.82 | 3.845% | $151.4268 | $151.43 | $151.45 | $151.40 |
| Purchase #4 | $101.49 | 13.750% | $115.4449 | $115.44 | $115.45 | $115.40 |
| Purchase #5 | $233.35 | 6.631% | $248.8234 | $248.82 | $248.80 | $248.80 |
| Purchase #6 | $229.97 | 4.559% | $240.4543 | $240.45 | $240.45 | $240.50 |
| Purchase #7 | $200.68 | 13.294% | $227.3584 | $227.36 | $227.35 | $227.40 |
| 7 purchase totals = | $1,241.50 | $1,333.9178 | $1,333.91 | $1,333.90 | $1,333.90 | |